Filing a Qui Tam Lawsuit Under the Hawaii False Claims Act: Timelines, Rewards, and Procedures

Current as of: October 20, 2026 Whistleblower & Retaliation Claims Hawaii
Filing a Qui Tam lawsuit allows you to sue on behalf of the state when you uncover government fraud. Under the Hawaii False Claims Act, successful whistleblowers can be rewarded with 15% to 30% of the total funds recovered by the government.

When unethical companies defraud the government, it is the taxpayers of Hawaii who ultimately pay the price. Fortunately, the state empowers everyday citizens to step up, report the fraud, and recover stolen public funds through a unique legal mechanism called a "Qui Tam" lawsuit. Filing a Qui Tam claim is an incredibly complex legal process that requires filing under strict secrecy, but it can be immensely rewarding both ethically and financially. If you have insider knowledge of a company cheating the state in Honolulu, Wailuku, or Kailua-Kona, you need specialized legal representation. Connecting with a highly skilled whistleblower attorney through our US Lawyers Directory is the vital first step to building a secure and successful case.

The Hawaii False Claims Act Explained

The state legislature created a powerful tool to combat fraud through the Haw. Rev. Stat. § 661-21. This law makes it illegal for any person or business to knowingly present a false or fraudulent claim for payment to the state government. The Qui Tam provision of this law allows a private citizen (known as the "relator") to file a lawsuit on behalf of the State of Hawaii against the fraudulent company. Because government agencies do not have the manpower to audit every single contractor or healthcare provider, they rely heavily on inside employees to bring these lawsuits forward, offering substantial financial rewards in return.

Specific Types of Government Fraud in Hawaii

Fraud against the state takes many forms, often hiding in plain sight behind complex billing codes and thick contracts. Whistleblowers frequently uncover fraud in these primary micro-niches:

Medicaid and Med-QUEST Billing Fraud

Healthcare is one of the largest budget items in Hawaii. Fraud often occurs when clinics, nursing homes, or pharmacies overcharge the state's Medicaid program (Med-QUEST). Common schemes include "upcoding" (billing for a more expensive procedure than the one actually performed), billing for "phantom services" (services never rendered to the patient), or violating the anti-kickback statutes by paying doctors to refer Med-QUEST patients. Because these claims are submitted directly to the Department of Human Services, Honolulu, every fraudulent invoice is a violation of the Hawaii False Claims Act.

State Infrastructure and Procurement Fraud

Hawaii invests billions into local infrastructure, from the Honolulu rail transit project to massive highway repaving contracts across the islands. Fraud in this sector happens when contractors rig bids, substitute cheap, substandard materials while billing the state for premium grade, or falsify the number of hours worked by their crews. If a contractor lies on invoices submitted to the Department of Transportation, Honolulu, an insider like an accountant or project manager can file a Qui Tam lawsuit.

Department of Education (DOE) Grant Misuse

The state distributes millions in grants to educational programs and private charter schools. If an administrator or contractor misappropriates these funds-for instance, using money earmarked for special education programs to pay for personal expenses or unapproved luxury travel-they are defrauding the state. Employees who track these finances can blow the whistle to protect educational resources.

Qui Tam Lawsuit Procedures: The 'Under Seal' Requirement

Filing a Qui Tam lawsuit is completely different from a standard civil lawsuit. You cannot simply walk into court and make your accusations public. Under Haw. Rev. Stat. § 661-25, the complaint must be filed "under seal" at a court such as the Circuit Court of the First Circuit, Honolulu. This means the lawsuit is kept entirely secret-even from the company you are suing.

You and your attorney will simultaneously serve the lawsuit and all your supporting evidence to the Department of the Attorney General, Honolulu. The Attorney General then has 60 days (which is frequently extended by the court) to investigate your claims in total secrecy. After the investigation, the state decides whether to "intervene" (take over the lawsuit and litigate it themselves) or decline. If the state declines, you and your attorney have the right to continue prosecuting the lawsuit on your own.

How Much is the Whistleblower Reward?

The financial reward for a successful Qui Tam relator is substantial and is mandated by law, serving as an incentive for taking the career risk of blowing the whistle. The exact percentage depends on how involved the government becomes in your case.

Case ScenarioWhistleblower Reward Percentage
State Intervenes (Takes Over)15% to 25% of the total recovered funds.
State Declines (Relator Proceeds Alone)25% to 30% of the total recovered funds.

For example, if you uncover a Medicaid fraud scheme and the state recovers $2 million, your reward could range from $300,000 to $600,000. Because the payout only occurs if the case is won, Qui Tam attorneys generally work on a contingency fee basis, taking a percentage of your final reward rather than charging you hourly fees.

Timelines and the Statute of Limitations

Do not wait to report fraud. The Hawaii False Claims Act enforces strict filing deadlines under Haw. Rev. Stat. § 661-24. An action must be brought within six years after the false claim is discovered or by the exercise of reasonable diligence should have been discovered, and in any event no more than ten years after the date on which the violation was committed. Furthermore, there is a "first-to-file" rule under state law. If another employee discovers the same fraud and files their sealed lawsuit before you do, they get the entire reward, and you get absolutely nothing. As soon as you secure documentary evidence (such as internal billing spreadsheets, emails, or records suitable for referral to the Attorney General's Medicaid Fraud Control Unit), contacting an attorney immediately is essential.

Frequently Asked Questions (FAQ)

Will my employer know I am the one suing them?

Initially, no. Because the lawsuit is filed under seal, your employer will not know you filed it during the government's investigation phase. However, once the seal is lifted and the lawsuit moves forward, your identity will become public.

What happens if my employer fires me for filing a Qui Tam lawsuit?

You are highly protected. The Hawaii False Claims Act includes strong anti-retaliation provisions under Haw. Rev. Stat. § 661-30. If you are fired, demoted, or harassed for investigating fraud, you can sue for double back pay, reinstatement, and special damages.

Do I need proof before talking to a lawyer?

You do not need a smoking gun to consult an attorney, but you must have a strong basis of knowledge. Do not illegally download confidential files or break company policy to gather evidence; let your attorney guide you on what you can legally copy or share.

Can I file a Qui Tam lawsuit for tax evasion?

Generally, no. The Hawaii False Claims Act explicitly excludes claims relating to the Hawaii state tax code. Tax fraud must be reported through specific whistleblower programs operated by the state or the IRS.

What if I was involved in the fraud scheme?

If you participated in the fraud, you can still file a Qui Tam lawsuit, but the court may reduce your reward percentage. However, if you are criminally convicted for your role in the fraud, you will be completely disqualified from receiving any reward.


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